User's Manual

V750 RFID READER/WRITER, ANTENNA 2006-06, REV.C
OPERATION MANUAL
102 of 110
©OMRON CORPORATION 2006
4.3 Safe Mode
Use the recessed Safe Mode button on the reader connector panel to recover from errors which prevent the
reader from operating in normal mode. In Safe Mode the reader is configured with a static IP address of
192.168.1.200. Safe mode operation restores factory default settings as follows:
IP Address:
192.168.1.200
Host Name:
Mercury4
Although the browser-based interface pages are displayed in red when operating in safe mode, the reader is
still functional, although it cannot read or write tags. In most cases, the reader will need to be reconfigured for
operation with the reader application after starting in Safe Mode.
1. With the reader running, hold down the recessed Mode Switch button for 1 seconds, using a non-
conductive object.
2. Release the button
3.
The green LED should turn solid as soon as the button is released, indicating the reader is rebooting. It
should take approximately 30 seconds to boot into Safe Mode. The web server, telnet server and SSH
server run in Safe Mode, however none of the RFID features are activated. To communicate with the
reader in Safe Mode, a PC must have an IP address and subnet mask that are compatible with the reader
settings, for example:
IP address
192.168.1.200
netmask 255.255.255.0
There are two main reasons to enter Safe Mode. One is to perform a firmware update to repair a corrupted
file system. The second is to change settings that are preventing the reader from operating normally.
Both of these tasks can be performed via the web interface.
4. Once the maintenance has been performed, restart the reader to activate the changes. Disconnect power
from the reader.
Mode switch
最終版では、
180
度回転
した画像を使用する。